The Jordyn Woods-Tristan Thompson cheating scandal finally began to play out on Sunday's Keeping Up With the Kardashians, as Khloe Kardashian struggled to put the pieces together in the wake of her now ex-boyfriend's infidelity.

The biggest shocker of the episode came when Khloe alleged to Scott Disick that Tristan expressed suicidal thoughts to her following the shocking scandal breaking.

"Once Tristan finally landed in Cleveland, he saw my millions of text messages. He already knew what was up and there was nothing else he could do but confirm it. When I got my questions answered, I was getting more details that everybody left and Jordyn still stayed," Khloe said in the confessional. "That she was sitting on his lap in a chair. They were all over each other. They were handsy. They made out. It's disgusting. I'll never understand the depths of his ick. I was just hoping for a better outcome for my daughter and for myself."

"He's doing this to get a reaction out of me," she said of the scary text messages, revealing that she sent someone over to check on him. "Like, I'm just allowed to say I'm going to kill myself and that's fine? That's crazy."

"I feel like I'm so heartbroken and so, like, what is this? This is life? Right now I don't feel much of anything," she added. "It's like I'm in shock. It's a lot that's happening. This is, like, a debilitating blow to my soul. It's so humiliating. It's hard. And then there's some days you just want to cry."

Khloe got a call back from the friend she sent to check on Tristan, but even he wasn't sure if Tristan was doing OK.

"The fact that Khloe's sitting here heartbroken, but still worrying about Tristan's feelings and the possibilities of him being upset or possibly hurting himself, I mean, it just goes to show that Khloe is an unbelievable person that loves so hard and so much and only wants good," Scott said. "And somehow she just keeps getting the short end of the stick and it's unfair and it's hurtful. It's really hard for me to sit and watch."

At the beginning of the episode, the first of the show's two-part season 16 finale, showed Khloe excitedly explaining her upcoming house renovations to Jordyn, Kylie Jenner and Kendall Jenner. Khloe, who was struggling with migraines and nausea, was also seen discussing an upcoming visit to Cleveland to see Tristan, which she had to cancel due to illness.

"I miss him," Khloe said of finally seeing Tristan before the scandal broke.

This video is unavailable because we were unable to load a message from our sponsors.

If you are using ad-blocking software, please disable it and reload the page.

Embed Code

'KUWTK': See the Moment the Family Found Out About the Jordyn Woods/Tristan Thompson Drama

Khloe, 34, and Tristan, 28, split in February amid the cheating reports, but it clearly took a while for the family to get their story straight about what actually went down.

As was seen in another clip, Kim said that she heard from Larsa that a reporter was going to write a story about Jordyn staying at Tristan's home until 7 a.m., claiming the two were "making out" -- but was skeptical at first, telling the KUWTK cameras she didn't believe it.

"I was like, 'This can't be true,'" Kim said.

On a group call with her sisters, including Kourtney, Khloe and Kylie, Kourtney revealed she actually spoke with Jordyn, but claimed Jordyn was being evasive and not giving her "all the information," adding that Jordyn told her she couldn't remember if she and Tristan kissed or not.

Khloe said Jordyn repeated the same story to her about not remembering, and told her sisters that she asked Jordyn to text her if she was too nervous to tell her anything, but that she never did.

"It's very weird," Kylie noted on the call. "This is the first time I'm hearing she was sitting on his lap."

A clearly exasperated Khloe said, "I need the f**king whole truth!"

"I just feel so bad for Khloe," Kim said in the confessional. "Jordyn was someone that Khloe really trusted and believed in and supported and employed and, you know, all of the above. This is just so crazy."

"Here's the thing about Khloe and Tristan. It really took a lot of strength from Khloe to try and make this work for her family and give it a second shot after everything that she had been through," Kim added. "It just sucks because she's my sister and my best friend and the fact that she's going through something just really, really hurts."

Kendall added that Jordyn is "the last person on the planet that I would've said would've done this."

"Even if he kissed her and she was taken off guard, she calls Kylie, tells her exactly what happened," Kendall said. "Like, that's what I would do."

"Every single time in the past if Jordyn would ever see Tristan, she would text me and say, 'Hey, I'm at so-and-so's. Tristan's here," Khloe said. "So Jordyn called me and said, 'I was your watchdog last night.' And she was there to protect me and keep an eye out. That's why she stayed as late as she did."

"But even for Jordyn to know all I've been through with Tristan. Literally, my heart is in my eyeballs. And I feel bad having you in the middle. I'm just venting... She's blaming him. She's like, 'I was so naive,'" Khloe added. "They're both wrong. I literally can't believe even if he tells me he's black and tall. I don't believe you. Are you, or is this, like, a mask you're wearing? I don't know."

Kris Jenner also felt betrayed by Jordyn's role in the scandal.

"Kylie and Jordyn have been friends since they were in middle school and they live together at Kylie's house. I mean, Jordyn and Kylie are as close as you can get. I always felt like she was another daughter. It's really tough when you go through a major betrayal," Kris said. "It's hard to believe that Jordyn was involved in this. And I am so disappointed in Tristan and I feel heartbroken for Khloe. She really wanted this relationship with Tristan to work."

"If she would do this to one of us, she would do the same thing to Kylie," Kris added.

Later in the episode, during a conversation with some of her sisters, Khloe expressed her disbelief at the situation, especially with Jordyn.

"Tristan we've all known what he's capable of. Look what he did when I was nine months pregnant," Khloe said. "But I knew who he was. I never in a million years thought that's who she was."

Kylie eventually made a call to Jordyn to try and get to the bottom of the scandal, but said her friend "didn't really say anything."

"She was just like, you know, crying the whole time," she recounted. "And I was just telling her, 'I'm just, like, scared of you now. I bet you're capable of waking up the next morning with a smile on your face.' And I pretty much told her exactly what we had been talking about. 'You weren't thinking about [Khloe and Tristan's daughter] True -- not her, not me, but you weren't thinking about yourself. Like, look what you did. You can do whatever, but when it affects my family, me, then that's when it's a problem.'"

"I also think the tone of not ever saying sorry," Kim said. "I would've been on Khloe's doorstep, bawling my eyes out, being like, 'F**k. I don't know what the f**k I was doing. Holy s**t. I'm a f**king idiot."

"Jordyn and Tristan are both in the wrong, but we all knew what Tristan was capable of. Tristan and Jordyn, you didn't just ruin my relationship. You both collectively ruined the relationship with me, with your daughter, with Kylie, with everyone," she added. "Yes, people make mistakes. People f**k up. Why would you want to do this to yourself? I'll never understand that."

"It's never gonna be the same again, at least for a while if I decide to keep her in my life," Kylie told her sisters of her relationship with Jordyn.

A source told ET last week that Kylie was "open" but "cautious" when it comes to the idea of reconciling with Jordyn, while a tearful Khloe lamented in another KUWTK promo that, "it just sucks that it has to be so public." The Good American founder also told fans last week that she wouldn't be live chatting on social media during the emotional episode.